2213495 has 4 divisors (see below), whose sum is σ = 2656200. Its totient is φ = 1770792.

The previous prime is 2213489. The next prime is 2213531. The reversal of 2213495 is 5943122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2213495 - 2¹⁰ = 2212471 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221345 + ... + 221354.

It is an arithmetic number, because the mean of its divisors is an integer number (664050).

2^2213495 is an apocalyptic number.

2213495 is a deficient number, since it is larger than the sum of its proper divisors (442705).

2213495 is an equidigital number, since it uses as much as digits as its factorization.

2213495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442704.

The product of its digits is 2160, while the sum is 26.

The square root of 2213495 is about 1487.7819060602. The cubic root of 2213495 is about 130.3245343202.

The spelling of 2213495 in words is "two million, two hundred thirteen thousand, four hundred ninety-five".